20583192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7207}}^1$

素因数の和:7240

約数の個数: 64

約数和(自身を含む): 62277120

約数和(自身を除く): 41693928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 7207, 14414, 21621, 28828, 43242, 50449, 57656, 86484, 100898, 122519, 151347, 172968, 201796, 245038, 302694, 367557, 403592, 490076, 605388, 735114, 857633, 980152, 1210776, 1470228, 1715266, 2572899, 2940456, 3430532, 5145798, 6861064, 10291596, 20583192]

約数ペア:

[(1, 20583192), (2, 10291596), (3, 6861064), (4, 5145798), (6, 3430532), (7, 2940456), (8, 2572899), (12, 1715266), (14, 1470228), (17, 1210776), (21, 980152), (24, 857633), (28, 735114), (34, 605388), (42, 490076), (51, 403592), (56, 367557), (68, 302694), (84, 245038), (102, 201796), (119, 172968), (136, 151347), (168, 122519), (204, 100898), (238, 86484), (357, 57656), (408, 50449), (476, 43242), (714, 28828), (952, 21621), (1428, 14414), (2856, 7207)]